Mobile Phone
Tahasin Ahmed, Sabujbagh, Dhaka
Change is the order of the day. Everything changes in course of time. What is new today will grow old tomorrow. In the same way we notice changes in the field of telecommunication. Mobile phone is the most exciting invention of modern science. It is an important medium of communication and correspondence, which helps communication with people in the shortest possible time. The use of mobile phone is easy and convenient. Especially, service holders; executives; doctors and working class people are being benefited from mobile phone. However, it should not be used too much as it can have negative impact on health as experts are convinced now.
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